Units 3&4形容词副词比较级最高级练习题2025-2026学年人教版（2024）英语八年级上册

人教版（2024）英语八年级上册Units 3&4形容词副词比较级最高级练习题 一、写出下列词的比较级和最高级 1. tall → ______ → ______ 2. short → ______ → ______ 3. long → ______ → ______ 4. fast → ______ → ______ 5. slow → ______ → ______ 6. early → ______ → ______ 7. happy → ______ → ______ 8. easy → ______ → ______ 9. heavy → ______ → ______ 10. thin → ______ → ______ 11. good → ______ → ______ 12. bad → ______ → ______ 13. much → ______ → ______ 14. little → ______ → ______ 15. far →______ /______ → ______ /______ 16. big → ______ → ______ 17. small → ______ → ______ 18. new → ______ → ______ 19. old → ______ → ______ 20. strong → ______ → ______ 21. weak → ______ → ______ 22. smart → ______ → ______ 23. brave → ______ → ______ 24. quiet → ______ → ______ 25. loud → ______ → ______ 26. quick → ______ → ______ 27. late → ______ → ______ 28. hard → ______ → ______ 29. soft → ______ → ______ 30. bright → ______ → ______ 二、用括号内单词的适当形式填空 1. Tom is ______ (tall) than his brother. 2. This story is ______ (interesting) than that one. 3. She runs ______ (fast) than me. 4. My mother is ______ (busy) in my family. 5. Which is ______ (big), the sun or the moon? 6. He is ______ (good) at English than his sister. 7. This book is ______ (expensive) than the other two. 8. The weather today is ______ (bad) than yesterday. 9. Who is ______ (careful), Lucy or Lily? 10. The Yellow River is the second ______ (long) river in China. 11. This shirt is ______ (cheap) than that coat. 12. She speaks English ______ (fluently) than her classmates. 13. He is ______ (young) than his cousin. 14. This room is ______ (clean) than the kitchen. 15. The red dress is ______ (beautiful) than the blue one. 三、单项选择 （ ）1. This box is ______ than that one. A. heavy B. heavier C. heaviest D. the heaviest （ ）2. Which subject is ______, math or science? A. difficult B. more difficult C. most difficult D. the most difficult （ ）3. She sings ______ in her class. A. beautiful B. more beautiful C. most beautiful D. the most beautifully （ ）4. My father gets up ______ than my mother. A. early B. earlier C. earliest D. the earliest （ ）5. This is ______ movie I have ever seen. A. interesting B. more interesting C. most interesting D. the most interesting （ ）6. He is ______ student in his school. A. tall B. taller C. tallest D. the tallest （ ）7. Which is ______, coffee or tea? A. hot B. hotter C. hottest D. the hottest （ ）8. She dances ______ than her sister. A. graceful B. more graceful C. gracefully D. more gracefully （ ）9. This is ______ book I have ever read. A. boring B. more boring C. most boring D. the most boring （ ）10. He runs ______ in the race. A. fast B. faster C. fastest D. the fastest （ ）11. The weather is ______ today than yesterday. A. warm B. warmer C. warmest D. the warmest （ ）12. She is ______ than her brother. A. clever B. cleverer C. cleverest D. the cleverest （ ）13. This restaurant is ______ than that one. A. popular B. more popular C. most popular D. the most popular （ ）14. He speaks ______ than anyone else in the class. A. loud B. louder C. loudest D. the loudest （ ）15. This is ______ day of the year. A. cold B. colder C. coldest D. the coldest 四、句型转换（按要求改写句子） 1. Tom is tall. Jim is taller.（合并为一句） Jim is ______ ______ Tom. 2. This book is interesting. That book is more interesting.（合并为一句） That book is ______ ______ ______ this one. 3. He runs fast. She runs faster.（合并为一句） She runs ______ ______ he. 4. This is the most delicious cake I have ever eaten.（改为比较级） This cake is ______ ______ than any other cake I have ever eaten. 5. My sister is 1.6 meters tall. I am 1.5 meters tall.（合并为一句） I am ______ ______ my sister. 6. This pen is expensive. That pen is more expensive.（合并为一句） That pen is ______ ______ ______ this pen. 7. He is strong. His father is stronger.（合并为一句） His father is ______ ______ him. 8. This movie is exciting. That movie is more exciting.（合并为一句） That movie is ______ ______ ______ this movie. 9. She swims fast. Her friend swims faster.（合并为一句） Her friend swims ______ ______ she. 10. This is the most beautiful flower in the garden.（改为比较级） This flower is ______ ______ than any other flower in the garden. 11. My brother is 10 years old. My cousin is 8 years old.（合并为一句） My cousin is ______ ______ my brother. 12. This shirt is cheap. That shirt is cheaper.（合并为一句） That shirt is ______ ______ this shirt. 13. He is tall. His uncle is taller.（合并为一句） His uncle is ______ ______ him. 14. This story is funny. That story is funnier.（合并为一句） That story is ______ ______ ______ this story. 15. She is young. Her sister is younger.（合并为一句） Her sister is ______ ______ her. 五、完形填空 My name is Lisa. I have two friends, Mary and Jane. Mary is ______ (tall) than me, but Jane is ______ (short) in our class. Mary runs ______ (fast) than Jane, but I run ______ (slowly) than both of them. Jane is ______ (good) at English than Mary. I think English is ______ (easy) subject of all. Mary is ______ (quiet) than Jane. Jane is ______ (outgoing) girl in our class. We often study together and help each other. 八、翻译句子（汉译英） 1. 他比我年轻两岁。 ____________________________________________________________ 2. 这本书是所有书中最便宜的。 ____________________________________________________________ 3. 上海是中国最大的城市之一。、 ____________________________________________________________ 4. 我妈妈做饭比我爸爸好吃。 ____________________________________________________________ 5. 你学习越努力，成绩就会越好。 ____________________________________________________________ 6. 这只猫比那只狗小。 ____________________________________________________________ 7. 他是我们班最高的学生。 ____________________________________________________________ 8. 这部电影比那部电影更有趣。 ____________________________________________________________ 答案及解析 一、写出下列词的比较级和最高级 1. taller; tallest 2. shorter; shortest 3. longer; longest 4. faster; fastest 5. slower; slowest 6. earlier; earliest 7. happier; happiest 8. easier; easiest 9. heavier; heaviest 10. thinner; thinnest 11. better; best 12. worse; worst 13. more; most 14. less; least 15. farther/further; farthest/furthest 16. bigger; biggest 17. smaller; smallest 18. newer; newest 19. older/elder; oldest/eldest 20. stronger; strongest 21. weaker; weakest 22. smarter; smartest 23. braver; bravest 24. quieter; quietest 25. louder; loudest 26. quicker; quickest 27. later; latest 28. harder; hardest 29. softer; softest 30. brighter; brightest 解析： · 规则变化：单音节词直接加-er/-est（如tall→taller）；以“辅音+y”结尾的词变y为i加-er/-est（如happy→happier）；重读闭音节双写尾字母加-er/-est（如thin→thinner）。 · 不规则变化：需特殊记忆（如good→better，far有两种变化：farther/further）。 二、用括号内单词的适当形式填空 1. taller 2. more interesting 3. faster 4. the busiest 5. bigger 6. better 7. more expensive 8. worse 9. more careful 10. longest 11. cheaper 12. more fluently 13. younger 14. cleaner 15. more beautiful 解析： · 比较级：两者比较用“比较级+than”（如taller than）；多音节词加more（如more interesting）。 · 最高级：三者以上比较用“the+最高级”（如the busiest）；序数词后接最高级（如the second longest）。 三、单项选择 1. B（than前用比较级） 2. B（两者比较用more difficult） 3. D（副词最高级修饰动词sings，加the） 4. B（than前用比较级earlier） 5. D（最高级前加the） 6. D（in短语前用the tallest） 7. B（两者比较用hotter） 8. D（副词比较级more gracefully修饰dances） 9. D（the most boring表“最无聊”） 10. C（副词最高级可省the） 11. B（than前用warmer） 12. B（cleverer为比较级） 13. B（more popular为多音节比较级） 14. B（louder修饰动词speaks） 15. D（the coldest表“最冷的一天”） 解析： · 形容词最高级前必须加the（如the most interesting），副词最高级可省the（如runs fastest）。 · 两者比较用比较级，三者以上用最高级。 四、句型转换 1. taller than 2. more interesting than 3. faster than 4. more delicious 5. shorter than 6. more expensive than 7. stronger than 8. more exciting than 9. faster than 10. more beautiful 11. younger than 12. cheaper than 13. taller than 14. funnier than 15. younger than 解析： · 合并比较句用“比较级+than”；最高级改比较级可用“比较级+than any other+名词”（如more delicious than any other cake）。 五、完形填空 taller; the shortest; faster; more slowly; better; the easiest; quieter; the most outgoing 解析： · 由than可知前四空用比较级；in our class表范围，用最高级the shortest；the easiest前加the；the most outgoing为多音节最高级。 八、翻译句子 1. He is two years younger than me. 2. This book is the cheapest of all. 3. Shanghai is one of the biggest cities in China. 4. My mother cooks better than my father. 5. The harder you study, the better grades you will get. 6. This cat is smaller than that dog. 7. He is the tallest student in our class. 8. This movie is more interesting than that one. 解析： · 比较级结构：“A+be+比较级+than+B”；最高级结构：“the+最高级+in/of短语”；“越…越…”用“the+比较级，the+比较级”（如The harder…the better）。 学科网（北京）股份有限公司 $$